Arrma 390300 Fan Set / This 35mm Motor Fan Set is designed to keep your motor temperatures down when the action gets hot. Features tough composite materials for long-lasting durability and premium performance in all conditions, easy to fit for fast and efficient servicing, designed to attach directly to motor heatsink, fan cover to protect fan from small stones, attachment screws included. Includes: 1 x 35mm Fan, 1 x Fan Cover, 4 x M3 x 16mm Button Head Screw. For use with #ARA390299.